Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f418afb38d1247c897088c2ebe087813 : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8f7b5a78ba444156a56b566bafff02e6 : FAILURE in 12m 19s